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| author | Michael Clark <mjc@sifive.com> | 2018-03-03 14:30:07 +1300 |
|---|---|---|
| committer | Michael Clark <mjc@sifive.com> | 2018-05-06 10:39:38 +1200 |
| commit | 2a8756ed7d64f8fed6ad50fb062f7118e47c856c (patch) | |
| tree | e51ad53bef7471fad7c2ae36bc48ccf483a56238 /include/hw/riscv/virt.h | |
| parent | c8b7e627b4269a3bc3ae41d9f420547a47e6d9b9 (diff) | |
| download | focaccia-qemu-2a8756ed7d64f8fed6ad50fb062f7118e47c856c.tar.gz focaccia-qemu-2a8756ed7d64f8fed6ad50fb062f7118e47c856c.zip | |
RISC-V: Replace hardcoded constants with enum values
The RISC-V device-tree code has a number of hard-coded constants and this change moves them into header enums. Cc: Sagar Karandikar <sagark@eecs.berkeley.edu> Cc: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Signed-off-by: Michael Clark <mjc@sifive.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'include/hw/riscv/virt.h')
| -rw-r--r-- | include/hw/riscv/virt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/riscv/virt.h b/include/hw/riscv/virt.h index 7525647e63..2fbe808da5 100644 --- a/include/hw/riscv/virt.h +++ b/include/hw/riscv/virt.h @@ -55,6 +55,10 @@ enum { VIRTIO_NDEV = 10 }; +enum { + VIRT_CLOCK_FREQ = 1000000000 +}; + #define VIRT_PLIC_HART_CONFIG "MS" #define VIRT_PLIC_NUM_SOURCES 127 #define VIRT_PLIC_NUM_PRIORITIES 7 |